package com.example.hello;

import android.app.Activity;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;

public class MainActivity extends Activity implements OnClickListener {

	static {
		System.loadLibrary("hello-jni");
	}

	private native String stringFromJNI();

	private native int getStringLenFromJNI(String str);

	private native String getStringRespon(String str);

	private EditText et1 = null;
	private Button bt1 = null;
	private TextView tv1 = null;

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_main);
		et1 = (EditText) findViewById(R.id.et1);
		bt1 = (Button) findViewById(R.id.bt1);
		tv1 = (TextView) findViewById(R.id.tv1);

		bt1.setOnClickListener(this);
	}

	@Override
	public boolean onCreateOptionsMenu(Menu menu) {
		// Inflate the menu; this adds items to the action bar if it is present.
		getMenuInflater().inflate(R.menu.main, menu);
		return true;
	}

	@Override
	public boolean onOptionsItemSelected(MenuItem item) {
		// Handle action bar item clicks here. The action bar will
		// automatically handle clicks on the Home/Up button, so long
		// as you specify a parent activity in AndroidManifest.xml.
		int id = item.getItemId();
		if (id == R.id.action_settings) {
			return true;
		}
		return super.onOptionsItemSelected(item);
	}

	@Override
	public void onClick(View arg0) {
		// TODO Auto-generated method stub

		tv1.setText(getStringRespon(et1.getText().toString()));
	}
}
